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968525165 = 5414724513
BaseRepresentation
bin111001101110101…
…000010101101101
32111111110011202102
4321232220111231
53440420301130
6240034504445
733000220346
oct7156502555
92444404672
10968525165
11457786323
12230435125
13125869b1a
14928b70cd
155a065645
hex39ba856d

968525165 has 8 divisors (see below), whose sum is σ = 1190577528. Its totient is φ = 755921920.

The previous prime is 968525149. The next prime is 968525183. The reversal of 968525165 is 561525869.

It can be written as a sum of positive squares in 4 ways, for example, as 23639044 + 944886121 = 4862^2 + 30739^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 968525165 - 24 = 968525149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2362052 + ... + 2362461.

It is an arithmetic number, because the mean of its divisors is an integer number (148822191).

Almost surely, 2968525165 is an apocalyptic number.

It is an amenable number.

968525165 is a deficient number, since it is larger than the sum of its proper divisors (222052363).

968525165 is a wasteful number, since it uses less digits than its factorization.

968525165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4724559.

The product of its digits is 648000, while the sum is 47.

The square root of 968525165 is about 31121.1369490255. The cubic root of 968525165 is about 989.3963483202.

The spelling of 968525165 in words is "nine hundred sixty-eight million, five hundred twenty-five thousand, one hundred sixty-five".

Divisors: 1 5 41 205 4724513 23622565 193705033 968525165